JP5126909B2 - 薄膜形成方法及び薄膜形成装置 - Google Patents
薄膜形成方法及び薄膜形成装置 Download PDFInfo
- Publication number
- JP5126909B2 JP5126909B2 JP2010228845A JP2010228845A JP5126909B2 JP 5126909 B2 JP5126909 B2 JP 5126909B2 JP 2010228845 A JP2010228845 A JP 2010228845A JP 2010228845 A JP2010228845 A JP 2010228845A JP 5126909 B2 JP5126909 B2 JP 5126909B2
- Authority
- JP
- Japan
- Prior art keywords
- film
- thin film
- target
- forming
- formation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/34—Sputtering
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/54—Controlling or regulating the coating process
- C23C14/542—Controlling the film thickness or evaporation rate
- C23C14/545—Controlling the film thickness or evaporation rate using measurement on deposited material
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/34—Sputtering
- C23C14/3464—Sputtering using more than one target
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/34—Sputtering
- C23C14/3492—Variation of parameters during sputtering
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/50—Substrate holders
- C23C14/505—Substrate holders for rotation of the substrates
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/54—Controlling or regulating the coating process
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/54—Controlling or regulating the coating process
- C23C14/542—Controlling the film thickness or evaporation rate
- C23C14/545—Controlling the film thickness or evaporation rate using measurement on deposited material
- C23C14/547—Controlling the film thickness or evaporation rate using measurement on deposited material using optical methods
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
- G02B1/11—Anti-reflection coatings
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/28—Interference filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Physical Vapour Deposition (AREA)
- Optical Filters (AREA)
- Surface Treatment Of Optical Elements (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010228845A JP5126909B2 (ja) | 2010-10-08 | 2010-10-08 | 薄膜形成方法及び薄膜形成装置 |
CN201180024261.1A CN102892918B (zh) | 2010-10-08 | 2011-06-13 | 薄膜形成方法和薄膜形成装置 |
KR1020127026917A KR20130080000A (ko) | 2010-10-08 | 2011-06-13 | 박막 형성방법 및 박막 형성장치 |
EP11830408.8A EP2626441A4 (fr) | 2010-10-08 | 2011-06-13 | Procédé de formation de couche mince et dispositif de formation de couche mince |
US13/704,568 US10415135B2 (en) | 2010-10-08 | 2011-06-13 | Thin film formation method and thin film formation apparatus |
PCT/JP2011/063467 WO2012046474A1 (fr) | 2010-10-08 | 2011-06-13 | Procédé de formation de couche mince et dispositif de formation de couche mince |
TW100126297A TWI486472B (zh) | 2010-10-08 | 2011-07-26 | Film forming method and thin film forming apparatus |
HK13107885.8A HK1180734A1 (en) | 2010-10-08 | 2013-07-05 | Thin-film formation method and thin-film formation device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010228845A JP5126909B2 (ja) | 2010-10-08 | 2010-10-08 | 薄膜形成方法及び薄膜形成装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012082463A JP2012082463A (ja) | 2012-04-26 |
JP5126909B2 true JP5126909B2 (ja) | 2013-01-23 |
Family
ID=45927475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010228845A Active JP5126909B2 (ja) | 2010-10-08 | 2010-10-08 | 薄膜形成方法及び薄膜形成装置 |
Country Status (8)
Country | Link |
---|---|
US (1) | US10415135B2 (fr) |
EP (1) | EP2626441A4 (fr) |
JP (1) | JP5126909B2 (fr) |
KR (1) | KR20130080000A (fr) |
CN (1) | CN102892918B (fr) |
HK (1) | HK1180734A1 (fr) |
TW (1) | TWI486472B (fr) |
WO (1) | WO2012046474A1 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014038090A1 (fr) * | 2012-09-10 | 2014-03-13 | 株式会社シンクロン | Appareil de mesure et appareil de formation de film |
KR101947861B1 (ko) * | 2012-12-18 | 2019-02-13 | 가부시키가이샤 알박 | 성막 방법 및 성막 장치 |
KR102169017B1 (ko) | 2014-01-10 | 2020-10-23 | 삼성디스플레이 주식회사 | 스퍼터링 장치 및 스퍼터링 방법 |
WO2015119101A1 (fr) * | 2014-02-04 | 2015-08-13 | 株式会社アルバック | Dispositif de production de film mince, ensemble de masques, et procédé de production de film mince |
WO2017110464A1 (fr) * | 2015-12-24 | 2017-06-29 | コニカミノルタ株式会社 | Appareil de formation de film et procédé de formation de film |
JP6951584B2 (ja) * | 2019-03-12 | 2021-10-20 | 株式会社アルバック | 成膜方法 |
JP6959966B2 (ja) * | 2019-09-10 | 2021-11-05 | 株式会社Screenホールディングス | 成膜装置および成膜方法 |
JP2021143364A (ja) * | 2020-03-11 | 2021-09-24 | 日新電機株式会社 | スパッタリング装置 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0747820B2 (ja) * | 1989-09-22 | 1995-05-24 | 株式会社日立製作所 | 成膜装置 |
JPH0443906A (ja) * | 1990-06-11 | 1992-02-13 | Matsushita Electric Ind Co Ltd | 光学的膜厚モニタ装置 |
JPH08120447A (ja) * | 1994-10-24 | 1996-05-14 | Hitachi Metals Ltd | スパッタ成膜方法 |
JP3624476B2 (ja) * | 1995-07-17 | 2005-03-02 | セイコーエプソン株式会社 | 半導体レーザ装置の製造方法 |
US5911858A (en) * | 1997-02-18 | 1999-06-15 | Sandia Corporation | Method for high-precision multi-layered thin film deposition for deep and extreme ultraviolet mirrors |
JPH11121444A (ja) * | 1997-10-08 | 1999-04-30 | Oki Electric Ind Co Ltd | 絶縁膜形成装置および絶縁膜形成方法 |
JP3306394B2 (ja) | 1999-11-02 | 2002-07-24 | 株式会社シンクロン | 膜厚測定装置および膜厚測定方法 |
JP3528955B2 (ja) * | 1999-12-24 | 2004-05-24 | 株式会社ニコン | 光学素子の設計方法及び製造方法並びに光学素子 |
JP3774353B2 (ja) * | 2000-02-25 | 2006-05-10 | 株式会社シンクロン | 金属化合物薄膜の形成方法およびその形成装置 |
JP2001342563A (ja) * | 2000-05-31 | 2001-12-14 | Olympus Optical Co Ltd | 光学薄膜の膜厚制御方法及び膜厚制御装置 |
US6798499B2 (en) * | 2001-07-18 | 2004-09-28 | Alps Electric Co., Ltd. | Method of forming optical thin films on substrate at high accuracy and apparatus therefor |
US7247345B2 (en) | 2002-03-25 | 2007-07-24 | Ulvac, Inc. | Optical film thickness controlling method and apparatus, dielectric multilayer film and manufacturing apparatus thereof |
JP4034979B2 (ja) * | 2002-03-25 | 2008-01-16 | 株式会社アルバック | 光学膜厚制御方法及び光学膜厚制御装置並びに該光学膜厚制御方法を用いて作製した誘電体薄膜 |
JP4766846B2 (ja) * | 2004-07-09 | 2011-09-07 | 株式会社シンクロン | 薄膜形成方法 |
JP4806268B2 (ja) * | 2006-02-10 | 2011-11-02 | 株式会社シンクロン | 薄膜形成装置および薄膜形成方法 |
JP4487264B2 (ja) * | 2006-06-26 | 2010-06-23 | 旭硝子株式会社 | スパッタ装置及びスパッタ成膜方法 |
DK1970465T3 (da) * | 2007-03-13 | 2013-10-07 | Jds Uniphase Corp | Fremgangsmåde og system til katodeforstøvning til aflejring af et lag, der består af en blanding af materialer og har et på forhånd defineret brydningsindeks |
KR101472865B1 (ko) * | 2007-05-15 | 2014-12-15 | 도요 알루미늄 가부시키가이샤 | 탄소피복 알루미늄재 및 그 제조방법 |
KR101283161B1 (ko) * | 2007-09-21 | 2013-07-05 | 가부시키가이샤 알박 | 박막 형성 장치, 막두께 측정 방법, 막두께 센서 |
JP5078813B2 (ja) * | 2008-09-09 | 2012-11-21 | 株式会社シンクロン | 薄膜形成方法及び薄膜形成装置 |
JP2010138463A (ja) * | 2008-12-12 | 2010-06-24 | K2 Technology Kk | 光学薄膜製造方法 |
-
2010
- 2010-10-08 JP JP2010228845A patent/JP5126909B2/ja active Active
-
2011
- 2011-06-13 CN CN201180024261.1A patent/CN102892918B/zh active Active
- 2011-06-13 WO PCT/JP2011/063467 patent/WO2012046474A1/fr active Application Filing
- 2011-06-13 US US13/704,568 patent/US10415135B2/en active Active
- 2011-06-13 EP EP11830408.8A patent/EP2626441A4/fr not_active Withdrawn
- 2011-06-13 KR KR1020127026917A patent/KR20130080000A/ko active Search and Examination
- 2011-07-26 TW TW100126297A patent/TWI486472B/zh active
-
2013
- 2013-07-05 HK HK13107885.8A patent/HK1180734A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO2012046474A1 (fr) | 2012-04-12 |
TWI486472B (zh) | 2015-06-01 |
CN102892918A (zh) | 2013-01-23 |
EP2626441A4 (fr) | 2014-03-26 |
US10415135B2 (en) | 2019-09-17 |
TW201233833A (en) | 2012-08-16 |
CN102892918B (zh) | 2015-05-13 |
KR20130080000A (ko) | 2013-07-11 |
JP2012082463A (ja) | 2012-04-26 |
EP2626441A1 (fr) | 2013-08-14 |
HK1180734A1 (en) | 2013-10-25 |
US20130081942A1 (en) | 2013-04-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5126909B2 (ja) | 薄膜形成方法及び薄膜形成装置 | |
JP3735461B2 (ja) | 複合金属の化合物薄膜形成方法及びその薄膜形成装置 | |
JP5162618B2 (ja) | 多層膜を製造する方法および前記方法を実施するための装置 | |
JP3874787B2 (ja) | 薄膜形成装置及び薄膜形成方法 | |
JP3774353B2 (ja) | 金属化合物薄膜の形成方法およびその形成装置 | |
JP4713461B2 (ja) | アルミニウム及びアルミニウム酸化物の少なくとも一方を有し、ルチル構造を具えるチタン酸化物透明被膜 | |
TW200928460A (en) | Optical filter, method for production of the same, and optical device equipped with the same | |
JP2013129901A (ja) | スパッタリング装置とスパッタリング方法 | |
JP5697829B2 (ja) | 多層膜を製造する方法および前記方法を実施するための装置 | |
JP3779317B2 (ja) | 薄膜の形成方法 | |
JP4993368B2 (ja) | 成膜方法及び成膜装置 | |
JP2006330485A (ja) | 薄膜形成装置及び薄膜形成方法並びに光学薄膜 | |
JP2020180360A (ja) | 光学多層膜の成膜方法および光学素子の製造方法 | |
JP4026349B2 (ja) | 光学薄膜の作製方法 | |
JP5372223B2 (ja) | 成膜方法及び成膜装置 | |
JP3738154B2 (ja) | 複合金属化合物の薄膜形成方法及びその薄膜形成装置 | |
JP2006022389A (ja) | 薄膜形成方法 | |
JP4993628B2 (ja) | 成膜装置及び成膜方法 | |
JP4359674B2 (ja) | 光触媒酸化チタン膜の高速成膜方法 | |
JP5783613B2 (ja) | マグネトロンコーティングモジュール及びマグネトロンコーティング方法 | |
JP4480336B2 (ja) | 誘電体薄膜の製造方法及び製造装置 | |
JP4678996B2 (ja) | 誘電体膜の成膜方法及び成膜装置 | |
Vytisk | Reaktivní vysokovýkonová pulzní magnetronová depozice vrstev oxidů vanadu | |
Bu et al. | A novel remote plasma sputtering technique for depositing high-performance optical thin films | |
JP2010202890A (ja) | 成膜方法及び成膜装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120126 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120228 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120427 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20120703 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120924 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20121005 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20121025 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20121025 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5126909 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20151109 Year of fee payment: 3 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |